OP.GG MCP Server

The OP.GG MCP Server is a Model Context Protocol implementation that seamlessly connects OP.GG data with AI agents and platforms. This server enables AI agents to retrieve various OP.GG data via function calling.

Overview

This MCP server provides AI agents with access to OP.GG data through a standardized interface. It offers a simple way to connect to our remote server (https://mcp-api.op.gg/mcp/sse), allowing for easy installation and immediate access to OP.GG data in a format that's easily consumable by AI models and agent frameworks.

Features

The OP.GG MCP Server currently supports the following tools:

League of Legends

• lol-champion-analysis: Fetch analysis data for a specific champion
• lol-champion-leader-board: Fetch that champion's rank

Esports (League of Legends)

• esports-lol-schedules: Get upcoming LoL match schedules
• esports-lol-team-standings: Get team standings for a LoL league

Teamfight Tactics (TFT)

• tft-meta-trend-deck-list: TFT deck list tool for retrieving current meta decks
• tft-meta-item-combinations: TFT tool for retrieving information about item combinations and recipes
• tft-champion-item-build: TFT tool for retrieving champion item build information
• tft-recommend-champion-for-item: TFT tool for retrieving champion recommendations for a specific item
• tft-play-style-comment: This tool provides comments on the playstyle of TFT champions

Valorant

• valorant-meta-maps: Valorant map meta data
• valorant-meta-characters: Valorant character meta data
• valorant-leaderboard: Fetch Valorant leaderboard by region
• valorant-agents-composition-with-map: Retrieve agent composition data for a Valorant map
• valorant-characters-statistics: Retrieve character statistics data for Valorant, optionally filtered by map
• valorant-player-matches: Retrieve match history for a Valorant player using their game name and tag line

Usage

The OP.GG MCP Server can be used with any MCP-compatible client.

Installing via Smithery

To install OP.GG MCP for Claude Desktop automatically via Smithery:

npx -y @smithery/cli install @opgginc/opgg-mcp --client claude

Adding to MCP Configuration

Note: If you've cloned the repository or made any changes to the code, you may need to build the project first by running npm run build before adding it to your MCP configuration.

For Claude Desktop

To add this server to your Claude Desktop MCP configuration, add the following entry to your claude_desktop_config.json file:

{
  "mcpServers": {
    "opgg-mcp": {
      "command": "node",
      "args": ["/path/to/opgg-mcp/dist/index.js"]
    }
  }
}

After adding the configuration, restart Claude Desktop for the changes to take effect.

Direct Connection via SSE

If you want to connect directly to our SSE endpoint, you can use the mcp-remote package. This provides a simple way to connect to our remote server without having to install the full OP.GG MCP Server.

Add the following to your claude_desktop_config.json file:

{
  "mcpServers": {
    "opgg-mcp": {
      "command": "npx",
      "args": [
        "mcp-remote",
        "https://mcp-api.op.gg/mcp/sse"
      ]
    }
  }
}

This configuration will use the mcp-remote package to establish a direct connection to our SSE endpoint, providing you with immediate access to all OP.GG data tools.

Listing Available Tools

{
  "method": "tools/list",
  "params": {}
}

Response:

{
  "tools": [
    {
      "name": "lol-champion-analysis",
      "description": "Fetch analysis data for a specific champion"
    },
    {
      "name": "lol-champion-leader-board",
      "description": "Fetch that champion's rank"
    },
    {
      "name": "esports-lol-schedules",
      "description": "Get upcoming LoL match schedules"
    },
    {
      "name": "esports-lol-team-standings",
      "description": "Get team standings for a LoL league"
    },
    {
      "name": "tft-meta-trend-deck-list",
      "description": "TFT deck list tool for retrieving current meta decks"
    },
    {
      "name": "tft-meta-item-combinations",
      "description": "TFT tool for retrieving information about item combinations and recipes"
    },
    {
      "name": "tft-champion-item-build",
      "description": "TFT tool for retrieving champion item build information"
    },
    {
      "name": "tft-recommend-champion-for-item",
      "description": "TFT tool for retrieving champion recommendations for a specific item"
    },
    {
      "name": "tft-play-style-comment",
      "description": "This tool provides comments on the playstyle of TFT champions"
    },
    {
      "name": "valorant-meta-maps",
      "description": "Valorant map meta data"
    },
    {
      "name": "valorant-meta-characters",
      "description": "Valorant character meta data"
    },
    {
      "name": "valorant-leaderboard",
      "description": "Fetch Valorant leaderboard by region"
    },
    {
      "name": "valorant-agents-composition-with-map",
      "description": "Retrieve agent composition data for a Valorant map"
    },
    {
      "name": "valorant-characters-statistics",
      "description": "Retrieve character statistics data for Valorant, optionally filtered by map"
    },
    {
      "name": "valorant-player-matches",
      "description": "Retrieve match history for a Valorant player using their game name and tag line"
    }
  ]
}

License

This project is licensed under the MIT License - see the LICENSE file for details.

Related Links

• Model Context Protocol
• OP.GG